1. Take a deep breath when singing, which can enhance lung function and refresh blood.

2. Singing can promote good body posture, beautiful body movements and vivid facial expressions.

3. Singing promotes active thinking, improves artistic appreciation and cultivates spiritual sentiment.

4. Singing can enhance self-confidence and help to form an optimistic and calm character.

5. Singing can exercise concentration and enhance memory.

6. Singing can improve speaking ability, establish correct pronunciation and rich tones.

7. Singing can make you familiar with more poems and deepen your understanding of language and characters.

8. Singing develops the ability to appreciate vocal art such as solo, duet, chorus, musical, opera, etc.

9. Singing promotes interest in other arts.

1. Singing deepens the pursuit of beautiful things and longing for life, and embodies the exploration of ideals.

11. Singing helps to express emotions and is a bridge between individuals and the outside world.

12. Singing requires that the sound should be "high but not crowded, low but not pressed, weak but not empty, strong but not fried".